{
  "plays": {
    "plays": [
      {
        "city": "Seosan City",
        "country": "South Korea",
        "region": "Chungcheongnam-do",
        "signature": "0x8190af5ec6888dbb07ced0941a2e29626608c932030c4159cf55a839af13244f3ec748c33d65ff1a346c4e6b085ef655b837eaa24896bc6d4943716c913a64e701",
        "timestamp": "2026-10-24T10:00:21Z",
        "trackId": "2033974320",
        "userId": "990968091"
      }
    ]
  },
  "signature": "fe8d7ec301866dd60cd350f34786306511bc29876e721778866e4731ed2186804d9fd45c4c2e14be3803d2290b0f341eae25470cc1102193a81e036c65bfc93700"
}